By Cox
Dumfriesshire,
United Kingdom 
I have grown from seed oenothera biennis they have full leaves but the leaves have red spots and the red is evident through the leaf so the underside is red to any ideas what this is.
Graham
13 Apr, 2014
Hi, could you put a photograph up please?, they're supposed to have red veins in the leaf, it could be leaf spot, to which they're susceptible, Derek.
13 Apr, 2014